4M - KidzLabs Hydraulic Robotic Arm

Hydraulic Robotic Arm Kit

Discover the power of hydraulics with this build-it-yourself robotic arm. No batteries, no motors—just fluid pressure and clever engineering. Kids will explore real-world mechanical principles while assembling a fully functional gripper.

• Construct a realistic robotic arm powered entirely by hydraulic force
• Gripper lifts, moves, and grabs a variety of objects with precision
• Learn about pressure systems, levers, and mechanical motion
• No electricity required—just hands-on STEM exploration
• Encourages problem-solving, fine motor skills, and engineering thinking
• A dynamic introduction to robotics and fluid mechanic